All things are difficult before they are easy.

All things are difficult at the beginning.

Constant dripping wears away the stone.

Perseverance can carve gold and stone. Difficult circumstances serve as a textbook of life for people. Difficult circumstances serve as a textbook of life for people. Failure is the mother of success. -- Thomas Paine Failure is the mother of success.

pain past is pleasure

Pain in the past is pleasure.

Please be satisfied~